Example usage for com.google.gwt.user.client Window getClientHeight

List of usage examples for com.google.gwt.user.client Window getClientHeight

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  5. Window
  6. getClientHeight

Introduction

In this page you can find the example usage for com.google.gwt.user.client Window getClientHeight.

Prototype

public static int getClientHeight()

Source Link

Usage

From source file:com.vaadin.terminal.gwt.client.ui.VView.java

License:Open Source License

/**
 * Called when a resize event is received.
 *///from   ww w.  j  ava2  s.com
private void onResize() {
    /*
     * IE (pre IE9 at least) will give us some false resize events due to
     * problems with scrollbars. Firefox 3 might also produce some extra
     * events. We postpone both the re-layouting and the server side event
     * for a while to deal with these issues.
     * 
     * We may also postpone these events to avoid slowness when resizing the
     * browser window. Constantly recalculating the layout causes the resize
     * operation to be really slow with complex layouts.
     */
    boolean lazy = resizeLazy || BrowserInfo.get().isIE8();

    if (lazy) {
        delayedResizeExecutor.trigger();
    } else {
        windowSizeMaybeChanged(Window.getClientWidth(), Window.getClientHeight());
    }
}

From source file:com.vaadin.terminal.gwt.client.ui.VWindow.java

License:Open Source License

public void updateFromUIDL(UIDL uidl, ApplicationConnection client) {
    id = uidl.getId();/*from  w  ww  .j av a2 s.c  om*/
    this.client = client;

    // Workaround needed for Testing Tools (GWT generates window DOM
    // slightly different in different browsers).
    DOM.setElementProperty(closeBox, "id", id + "_window_close");

    if (uidl.hasAttribute("invisible")) {
        hide();
        return;
    }

    if (!uidl.hasAttribute("cached")) {
        if (uidl.getBooleanAttribute("modal") != vaadinModality) {
            setVaadinModality(!vaadinModality);
        }
        if (!isAttached()) {
            setVisible(false); // hide until possible centering
            show();
        }
        if (uidl.getBooleanAttribute("resizable") != resizable) {
            setResizable(!resizable);
        }
        resizeLazy = uidl.hasAttribute(VView.RESIZE_LAZY);

        setDraggable(!uidl.hasAttribute("fixedposition"));

        // Caption must be set before required header size is measured. If
        // the caption attribute is missing the caption should be cleared.
        setCaption(uidl.getStringAttribute("caption"), uidl.getStringAttribute("icon"));
    }

    visibilityChangesDisabled = true;
    if (client.updateComponent(this, uidl, false)) {
        return;
    }
    visibilityChangesDisabled = false;

    clickEventHandler.handleEventHandlerRegistration(client);

    immediate = uidl.hasAttribute("immediate");

    setClosable(!uidl.getBooleanAttribute("readonly"));

    // Initialize the position form UIDL
    int positionx = uidl.getIntVariable("positionx");
    int positiony = uidl.getIntVariable("positiony");
    if (positionx >= 0 || positiony >= 0) {
        if (positionx < 0) {
            positionx = 0;
        }
        if (positiony < 0) {
            positiony = 0;
        }
        setPopupPosition(positionx, positiony);
    }

    boolean showingUrl = false;
    int childIndex = 0;
    UIDL childUidl = uidl.getChildUIDL(childIndex++);
    while ("open".equals(childUidl.getTag())) {
        // TODO multiple opens with the same target will in practice just
        // open the last one - should we fix that somehow?
        final String parsedUri = client.translateVaadinUri(childUidl.getStringAttribute("src"));
        if (!childUidl.hasAttribute("name")) {
            final Frame frame = new Frame();
            DOM.setStyleAttribute(frame.getElement(), "width", "100%");
            DOM.setStyleAttribute(frame.getElement(), "height", "100%");
            DOM.setStyleAttribute(frame.getElement(), "border", "0px");
            frame.setUrl(parsedUri);
            contentPanel.setWidget(frame);
            showingUrl = true;
        } else {
            final String target = childUidl.getStringAttribute("name");
            Window.open(parsedUri, target, "");
        }
        childUidl = uidl.getChildUIDL(childIndex++);
    }

    final Paintable lo = client.getPaintable(childUidl);
    if (layout != null) {
        if (layout != lo) {
            // remove old
            client.unregisterPaintable(layout);
            contentPanel.remove((Widget) layout);
            // add new
            if (!showingUrl) {
                contentPanel.setWidget((Widget) lo);
            }
            layout = lo;
        }
    } else if (!showingUrl) {
        contentPanel.setWidget((Widget) lo);
        layout = lo;
    }

    dynamicWidth = !uidl.hasAttribute("width");
    dynamicHeight = !uidl.hasAttribute("height");

    layoutRelativeWidth = uidl.hasAttribute("layoutRelativeWidth");
    layoutRelativeHeight = uidl.hasAttribute("layoutRelativeHeight");

    if (dynamicWidth && layoutRelativeWidth) {
        /*
         * Relative layout width, fix window width before rendering (width
         * according to caption)
         */
        setNaturalWidth();
    }

    layout.updateFromUIDL(childUidl, client);
    if (!dynamicHeight && layoutRelativeWidth) {
        /*
         * Relative layout width, and fixed height. Must update the size to
         * be able to take scrollbars into account (layout gets narrower
         * space if it is higher than the window) -> only vertical scrollbar
         */
        client.runDescendentsLayout(this);
    }

    /*
     * No explicit width is set and the layout does not have relative width
     * so fix the size according to the layout.
     */
    if (dynamicWidth && !layoutRelativeWidth) {
        setNaturalWidth();
    }

    if (dynamicHeight && layoutRelativeHeight) {
        // Prevent resizing until height has been fixed
        resizable = false;
    }

    // we may have actions and notifications
    if (uidl.getChildCount() > 1) {
        final int cnt = uidl.getChildCount();
        for (int i = 1; i < cnt; i++) {
            childUidl = uidl.getChildUIDL(i);
            if (childUidl.getTag().equals("actions")) {
                if (shortcutHandler == null) {
                    shortcutHandler = new ShortcutActionHandler(id, client);
                }
                shortcutHandler.updateActionMap(childUidl);
            }
        }

    }

    // setting scrollposition must happen after children is rendered
    contentPanel.setScrollPosition(uidl.getIntVariable("scrollTop"));
    contentPanel.setHorizontalScrollPosition(uidl.getIntVariable("scrollLeft"));

    // Center this window on screen if requested
    // This has to be here because we might not know the content size before
    // everything is painted into the window
    if (uidl.getBooleanAttribute("center")) {
        // mark as centered - this is unset on move/resize
        centered = true;
        center();
    } else {
        // don't try to center the window anymore
        centered = false;
    }
    updateShadowSizeAndPosition();
    setVisible(true);

    boolean sizeReduced = false;
    // ensure window is not larger than browser window
    if (getOffsetWidth() > Window.getClientWidth()) {
        setWidth(Window.getClientWidth() + "px");
        sizeReduced = true;
    }
    if (getOffsetHeight() > Window.getClientHeight()) {
        setHeight(Window.getClientHeight() + "px");
        sizeReduced = true;
    }

    if (dynamicHeight && layoutRelativeHeight) {
        /*
         * Window height is undefined, layout is 100% high so the layout
         * should define the initial window height but on resize the layout
         * should be as high as the window. We fix the height to deal with
         * this.
         */

        int h = contents.getOffsetHeight() + getExtraHeight();
        int w = getElement().getOffsetWidth();

        client.updateVariable(id, "height", h, false);
        client.updateVariable(id, "width", w, true);
    }

    if (sizeReduced) {
        // If we changed the size we need to update the size of the child
        // component if it is relative (#3407)
        client.runDescendentsLayout(this);
    }

    Util.runWebkitOverflowAutoFix(contentPanel.getElement());

    client.getView().scrollIntoView(uidl);

    if (uidl.hasAttribute("bringToFront")) {
        /*
         * Focus as a side-efect. Will be overridden by
         * ApplicationConnection if another component was focused by the
         * server side.
         */
        contentPanel.focus();
        bringToFrontSequence = uidl.getIntAttribute("bringToFront");
        deferOrdering();
    }
}

From source file:com.vaadin.terminal.gwt.client.VDebugConsole.java

License:Open Source License

private void setToDefaultSizeAndPos() {
    String cookie = Cookies.getCookie(POS_COOKIE_NAME);
    int width, height, top, left;
    boolean autoScrollValue = false;
    if (cookie != null) {
        String[] split = cookie.split(",");
        left = Integer.parseInt(split[0]);
        top = Integer.parseInt(split[1]);
        width = Integer.parseInt(split[2]);
        height = Integer.parseInt(split[3]);
        autoScrollValue = Boolean.valueOf(split[4]);
    } else {// w  w  w.j  av a  2s  .  c om
        width = 400;
        height = 150;
        top = Window.getClientHeight() - 160;
        left = Window.getClientWidth() - 410;
    }
    setPixelSize(width, height);
    setPopupPosition(left, top);
    autoScroll.setValue(autoScrollValue);
}

From source file:com.vaadin.terminal.gwt.client.VTooltip.java

License:Open Source License

/**
 * Show a popup containing the information in the "info" tooltip
 * /*from  ww  w .  jav  a2 s.  c o  m*/
 * @param info
 */
private void show(TooltipInfo info) {
    boolean hasContent = false;
    if (info.getErrorUidl() != null) {
        em.setVisible(true);
        em.updateFromUIDL(info.getErrorUidl());
        hasContent = true;
    } else {
        em.setVisible(false);
    }
    if (info.getTitle() != null && !"".equals(info.getTitle())) {
        DOM.setInnerHTML(description, info.getTitle());
        DOM.setStyleAttribute(description, "display", "");
        hasContent = true;
    } else {
        DOM.setInnerHTML(description, "");
        DOM.setStyleAttribute(description, "display", "none");
    }
    if (hasContent) {
        setPopupPositionAndShow(new PositionCallback() {
            public void setPosition(int offsetWidth, int offsetHeight) {

                if (offsetWidth > MAX_WIDTH) {
                    setWidth(MAX_WIDTH + "px");

                    // Check new height and width with reflowed content
                    offsetWidth = getOffsetWidth();
                    offsetHeight = getOffsetHeight();
                }

                int x = tooltipEventMouseX + 10 + Window.getScrollLeft();
                int y = tooltipEventMouseY + 10 + Window.getScrollTop();

                if (x + offsetWidth + MARGIN - Window.getScrollLeft() > Window.getClientWidth()) {
                    x = Window.getClientWidth() - offsetWidth - MARGIN;
                }

                if (y + offsetHeight + MARGIN - Window.getScrollTop() > Window.getClientHeight()) {
                    y = tooltipEventMouseY - 5 - offsetHeight;
                    if (y - Window.getScrollTop() < 0) {
                        // tooltip does not fit on top of the mouse either,
                        // put it at the top of the screen
                        y = Window.getScrollTop();
                    }
                }

                setPopupPosition(x, y);
                sinkEvents(Event.ONMOUSEOVER | Event.ONMOUSEOUT);
            }
        });
    } else {
        hide();
    }
}

From source file:com.webgocommerce.client.Main.java

private void initStyle() {
    int alto = Window.getClientHeight();
    img.setWidth("100%");
    img.setHeight(alto + "px");
    btnEntrar.getElement().setId("btnEntrar");
}

From source file:com.webgocommerce.client.uiutil.UIBuscarCliente.java

private void reCalcularWindows() {
    int alto = Window.getClientHeight();
    this.getPnlTabla().setHeight(alto - 340 + "px");
}

From source file:com.webgocommerce.client.uiutil.UIGridDetalleVenta.java

private void initStyle() {
    int ancho = Window.getClientWidth() - 5;
    int alto = (Window.getClientHeight()) / 3;
    pnlContenedor.setWidth(ancho + "px");
    pnlContenedor.setHeight(alto + "px");
    grid.setWidth("99%");
    grid.getElement().getStyle().setBorderStyle(Style.BorderStyle.SOLID);
    grid.getElement().getStyle().setBorderWidth(0.2, Style.Unit.PX);
    grid.getElement().getStyle().setFloat(Style.Float.LEFT);
    grid.getElement().getStyle().setMargin(3, Style.Unit.PX);
}

From source file:com.webgocommerce.client.uiutil.UIItem.java

private void initStyle() {
    int ancho = Window.getClientWidth() - 5;
    int alto = (Window.getClientHeight()) / 3;
    pnlContenedor.setWidth(ancho + "px");
    pnlContenedor.setHeight(alto + "px");
    gridItem.setHeight("97%");
    gridItem.setWidth("99%");
    gridItem.setColumnWidth(gridItem.descripcion, 85, Style.Unit.PCT);
    gridItem.getElement().getStyle().setBorderStyle(Style.BorderStyle.SOLID);
    gridItem.getElement().getStyle().setBorderWidth(0.2, Style.Unit.PX);
    gridItem.getElement().getStyle().setFloat(Style.Float.LEFT);
    gridItem.getElement().getStyle().setMargin(3, Style.Unit.PX);
}

From source file:com.webgocommerce.client.uiutil.UIStockItemAlmacen.java

private void initStyle() {
    int ancho = Window.getClientWidth() - 5;
    int alto = (Window.getClientHeight()) / 3;
    pnlContenedor.setWidth(ancho + "px");
    pnlContenedor.setHeight(alto + "px");
    gridItem.setHeight("97%");
    gridItem.setWidth("69%");
    gridAlmacen.setHeight("97%");
    gridAlmacen.setWidth("29%");
    gridItem.getElement().getStyle().setBorderStyle(Style.BorderStyle.SOLID);
    gridItem.getElement().getStyle().setBorderWidth(0.2, Style.Unit.PX);
    gridItem.getElement().getStyle().setFloat(Style.Float.LEFT);
    gridItem.getElement().getStyle().setMargin(3, Style.Unit.PX);
    gridAlmacen.getElement().getStyle().setBorderStyle(Style.BorderStyle.SOLID);
    gridAlmacen.getElement().getStyle().setBorderWidth(0.2, Style.Unit.PX);
    gridAlmacen.getElement().getStyle().setFloat(Style.Float.LEFT);
    gridAlmacen.getElement().getStyle().setMargin(3, Style.Unit.PX);
}

From source file:com.webgocommerce.client.view.uiaddconsultor.UIAddConsultor.java

private void reCalcularWindows() {
    int alto = Window.getClientHeight();
    this.getPnlTabla().setHeight(alto - 280 + "px");
    //this.getPnlBotones().setHeight(alto-150 + "px");
}